BL1415 BL1420 BL1815 BL1820 BL1830 BL1840 BL1850 BL1845 BL1860 series. 194205-3, 194309-1, BL1815, BL1830, BL1840, LXT400. It is suitable for Makita BL1815, BL1830, BL1835, LXT400, 194204-5, 194205-3, 194309-1.